3v4l.org

run code in 300+ PHP versions simultaneously
<?php var $t = "(AB|AL|B BA BB BD BF BH BL BN BR BS BT BX CA CB CF CH CM CO CR CT CV CW DA DD DE DG DH DL DN DT DY E EC EH EN EX FK FY G GL GU GY HA HD HG HP HR HS HU HX IG IM IP IV JE KA KT KW KY L GIR LA LD LE LL LN LS LU M ME MK ML N NE NG NN NP NR NW OL OX PA PE PH PL PO PR RG RH RM S SA SE SG SK SL SM SN SO SP SR SS ST SW SY TA TD TF TN TQ TR TS TW UB W WA WC WD WF WN WR WS WV YO ZE"; return impode('|', explode(' ', $t));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
5.6.130.0030.04018.17
5.6.120.0030.08720.94
5.6.110.0000.04321.13
5.6.100.0030.09021.11
5.6.90.0130.05320.99
5.6.80.0130.06720.52
5.5.290.0070.04017.96
5.5.280.0070.04020.86
5.5.270.0070.07320.77
5.5.260.0100.04020.78
5.5.250.0030.07720.77
5.5.240.0070.06020.04
5.4.450.0800.05719.46
5.4.440.0870.04719.37
5.4.430.0700.06319.30
5.4.420.0800.05019.46
5.4.410.0770.05319.22
5.4.400.0730.05319.02
5.4.390.0730.05719.01
5.4.380.0830.04718.84
5.4.370.0730.05719.23
5.4.360.0730.05319.14
5.4.350.0830.04319.14
5.4.340.0730.05319.14
5.4.320.0770.05319.14
5.4.310.0730.05318.97
5.4.300.0770.05019.14
5.4.290.0770.05019.21
5.4.280.0730.05718.86
5.4.270.0800.04719.15
5.4.260.0570.05719.32
5.4.250.0830.04719.13
5.4.240.0730.06019.23
5.4.230.0900.04019.13
5.4.220.0730.06019.24
5.4.210.0800.04719.13
5.4.200.0770.05018.96
5.4.190.0970.06019.05
5.4.180.0770.05019.20
5.4.170.0830.04719.29
5.4.160.0700.05719.30
5.4.150.0900.04719.19
5.4.140.0770.05016.44
5.4.130.0770.04716.52
5.4.120.0770.05016.50
5.4.110.0730.05316.52
5.4.100.0700.05316.41
5.4.90.0770.05016.20
5.4.80.0830.04016.45
5.4.70.0170.03716.34
5.4.60.0370.05716.53
5.4.50.0000.04016.53
5.4.40.0300.06316.43
5.4.30.0070.07716.44
5.4.20.0170.04316.36
5.4.10.0500.05016.54

preferences:
144.53 ms | 1394 KiB | 7 Q